What does Google say about SEO? /
Domain names represent a foundational element of any SEO strategy, and Google's official statements on this topic provide essential clarifications for search engine optimization professionals. This category compiles all of Google's positions regarding the impact of domain choices on rankings: the influence of extensions (generic vs geographic TLDs), the use of subdomains versus subdirectories, the relevance of exact match domains (EMD), and technical questions related to URL structures. Google has regularly clarified its stance on these aspects, particularly concerning the relative importance of domain names in the ranking algorithm. Understanding these declarations helps dispel persistent misconceptions, such as overvaluing keywords in domains or myths surrounding certain extensions. Official recommendations also cover domain migrations, the use of the www prefix, trailing slash management, and optimal URL architecture. For SEO experts, this information proves crucial when launching new projects, undertaking redesigns, or developing international strategies, enabling informed decisions based on verified facts rather than assumptions. These insights directly impact technical SEO implementation and help align domain strategy with Google's actual ranking factors and best practices for sustainable organic visibility.
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★★ Can you list the same URL in multiple sitemaps without any risk?
Having an URL in multiple sitemaps is not an issue, but conflicting information such as dates can confuse Google....
John Mueller May 03, 2018
★★★ Should you really use rel="next" and rel="prev" for pagination?
For paginated pages, use rel="next" and rel="prev" to indicate the order. Ensuring that content URLs are stable is helpful for Google indexing when paginated pages contain content that frequently chan...
John Mueller May 01, 2018
★★★ Are URLs with a hash (#) truly ignored by Google during indexing?
Google does not index URLs with hashes separately. If the content you want indexed is loaded when you access the URL without the hash, then it is acceptable....
John Mueller May 01, 2018
★★★ Do 301 redirects really protect your visibility after changing a URL?
Temporary fluctuations may occur after a change in URL structure, even if everything is correctly redirected via 301s. Visibility should eventually stabilize, generally without long-term negative impa...
John Mueller May 01, 2018
★★★ Should you really separate family and non-family content by URL for SafeSearch?
It is advisable to separate family content from non-family content by using distinct URL structures (e.g., subdomains) to facilitate Google’s SafeSearch algorithms....
John Mueller May 01, 2018
★★★ Is a static fallback really necessary for JavaScript-generated URLs?
For dynamic URLs generated by JavaScript (HTML5 pushState), ensure that you include a fallback in the form of a regular static link so that Google can properly index them....
John Mueller May 01, 2018
★★★ Should You Really Avoid Redirects in Hreflang Tags at All Costs?
John Mueller reminded us on Twitter that URLs specified in Hreflang tags should not be subject to 301, 302 or any other type of redirect. In other words, they must return a 200 code and not be redirec...
John Mueller Apr 23, 2018
★★★ Does Having an RSS Feed Actually Improve Your Google Rankings?
John Mueller indicated on Twitter that having an RSS feed on your site does not help it rank better in the SERPs, neither in Google nor in Google News....
John Mueller Apr 16, 2018
★★★ How Do You Effectively Manage Sitemaps When Your Site Exceeds 50,000 URLs?
In his "SEO Snippets" video series, John Mueller has just published one about Sitemaps and the Sitemap Index system that allows you to create such files when a website has more than 50,000 URLs....
John Mueller Apr 09, 2018
★★★ Why does Google view certain noindex URLs as errors in Search Console?
In Google Search Console, a noindex-marked URL is considered an error if it has been submitted for indexing. If it is discovered naturally during crawling, it is simply excluded....
John Mueller Apr 06, 2018
★★ Why does Google still show the old domain after a year of 301 redirection?
After redirecting an old domain to a new one for over a year, if Google still displays the old domain, it may be because you explicitly searched for the old domain. This does not mean that the redirec...
John Mueller Apr 06, 2018
★★★ Are Innovative Features Enough to Compensate for Poor Content?
For a site to be considered original by the algorithms, it must provide enough unique and appealing content, even if it offers unique features or interactions. The goal is to be the best in its field....
John Mueller Apr 06, 2018
★★★ How does Google truly select the canonical URL for your pages?
Google selects a canonical URL from the various available variants based on signals such as redirects, internal links, sitemaps, and other criteria. Ensure that your signals clearly point to the desir...
John Mueller Apr 05, 2018
★★★ Should you really split your sitemaps when exceeding 50,000 URLs?
If you have over 50,000 URLs, you can generate multiple sitemap files for the same website. These files can be submitted individually or via a sitemap index file, which lists multiple sitemaps. This m...
John Mueller Apr 04, 2018
★★★ How does Google really handle faceted navigation with parameterized URLs?
Google can manage faceted navigations with parameterized URLs. Using the URL Parameter Tool can help control the crawling of less relevant parameters....
John Mueller Apr 03, 2018
★★★ Does a ccTLD actually hinder your international visibility?
Using a country-code top-level domain (ccTLD) can influence a site's ranking in the country associated with that ccTLD. Google recommends using a gTLD if the content is aimed at an international audie...
Google Apr 03, 2018
★★★ Why does Google emphasize separate regional URLs so much?
For multilingual and multi-regional sites, Google recommends using hreflang to determine the target language or region. It also emphasizes the importance of using specific URLs for each region/languag...
Google Apr 03, 2018
★★★ Does Your URL Extension (.html, .php, .asp) Really Impact Your Google Rankings?
In his "SEO Snippets" video series, John Mueller indicates that whether a URL ends with .html, .php, .asp or another extension (or none at all) does not influence Google's relevance algorithm. The suf...
John Mueller Apr 02, 2018
★★★ Should You Switch Domain Names After a Google Penalty?
John Mueller indicated on Reddit that Google doesn't have a "magic button" or "reset button" that its teams would activate to make all traces of penalties disappear, even after they've been lifted by ...
John Mueller Apr 02, 2018
★★★ Is it really necessary to redirect all your URLs when changing your CMS?
When changing a URL structure, such as when switching CMS, it is crucial to redirect the old URLs to the new ones. It takes time for Google to reindex, so it is better to make these changes when your ...
John Mueller Mar 28, 2018
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